ARP 145-4008 BB Chrysler Indy Max Block Hemi Head Stud Kit

The ARP 145-4008 head stud kit is specifically engineered for big block Chrysler engines using the Indy Max block with Hemi cylinder heads. These premium head studs provide superior clamping force and reliability compared to conventional head bolts, making them essential for high-performance and racing applications where cylinder head gasket sealing is critical.

Key Features:

• Designed specifically for BB Chrysler Indy Max blocks with Hemi heads
• Manufactured from ARP's proprietary 8740 chromoly steel for exceptional strength
• Heat-treated to 200,000 PSI tensile strength for maximum clamping force
• Precision rolled threads after heat treatment to prevent distortion
• Black oxide finish for corrosion resistance
• Includes hardened parallel-ground washers for even load distribution
• Complete kit with premium ARP Ultra-Torque assembly lubricant

ARP head studs are the preferred choice of professional engine builders and racers worldwide. The stud design allows for more accurate and consistent torque loading compared to bolts, while reducing the chance of pulling threads from the block. Each kit includes detailed torque specifications and installation instructions to ensure proper assembly.